Fertilizer Guide for Lawn & Garden
Understanding Covington Naturals Fertilizer Options
Covington Naturals offers a range of liquid fertilizers designed to meet the specific needs of your lawn, garden, or plants all year round. With three flagship fertilizers and complimentary products like HFK-633 and Proline Aerator, Covington supplies the solutions for thriving, vibrant turf and gardens.
Here, we’ll explore the differences between Covington Naturals’ 16-21-2 Liquid Nitrogen Starter Fertilizer, 26-0-0 Slow Release Fertilizer, and 18-0-1 Steady Growth Lawn Fertilizer. Plus, we’ll explain how to use and combine them with HFK-633 and Proline Aerator to maximize results.
1. 16-21-2 Liquid Nitrogen Starter Fertilizer
What It Is:
This starter fertilizer is specifically formulated to kickstart the growth of new lawns or rejuvenate your spring turf. With 16% Nitrogen, 21% Phosphate, and 2% Potash, it ensures early-stage growth and root development. It also contains micronutrients crucial for healthy, vibrant lawns.
Best For:
- New lawns (seeds, sod, sprigs).
- Springtime growth or post-winter recovery.
- Lawns needing a nutrient boost to establish strong roots.
When to Use:
- Springtime for rapid new lawn establishment.
- Right after seeding, sodding, or planting new grass to accelerate growth.
How to Apply:
- Use any lawn sprayer (pump, tank, or hose) for easy application.
- Apply evenly over the lawn and water immediately after application to ensure absorption.
Pro Tip: Pair with HFK-633 to stimulate root depth and reduce stress from heat and drought. Add Proline Aerator to enhance oxygenation and soil looseness for better nutrient uptake.
2. 26-0-0 Slow Release Fertilizer
What It Is:
This high-nitrogen fertilizer (26%) delivers a steady release of nutrients over time, ensuring sustained turf health and vitality. It’s designed for maintaining a lush, green lawn throughout the growing season.
Best For:
- Mid-season lawn maintenance.
- Strengthening grass blades and providing consistent nutrition.
- Keeping your lawn green and healthy during the summer months.
When to Use:
- Late spring through summer to maintain steady growth.
- Use during prolonged stress periods, such as high heat or drought conditions.
How to Apply:
- Apply with a lawn sprayer (any type works).
- Water your lawn after application to help the fertilizer penetrate the soil.
Pro Tip: Combine with Proline Aerator to break up compact soil and enhance nutrient uptake. Supplement with HFK-633 to promote microbial activity and soil structure for long-term benefits.
3. 18-0-1 Steady Growth Lawn Fertilizer
What It Is:
An all-purpose lawn fertilizer featuring 18% Nitrogen, 1% Potash, and key micronutrients like sulfur, iron, humic acid, and kelp. The 18-0-1 blend ensures steady growth while enhancing soil health for a thriving lawn.
Best For:
- Year-round lawn maintenance.
- Promoting even growth, vibrant color, and long-lasting health.
- Improving soil structure and plant resilience through humic and kelp extracts.
When to Use:
- Year-round care, particularly during mild seasons like spring and fall.
- Ideal for maintaining a lush, green lawn throughout the year.
How to Apply:
- Spray evenly over the lawn and lightly water to aid absorption.
- Reapply every 6-8 weeks as needed to maintain consistent growth.
Pro Tip: Enhance effectiveness by using with HFK-633, which provides additional micronutrients and reduces environmental stress. For compacted soil, integrate Proline Aerator to create the ideal growing environment.
How to Combine HFK-633 and Proline Aerator with Covington Fertilizers
HFK-633 (Humic, Fulvic, Kelp)
HFK-633 is a bio-stimulant designed to enhance root growth, improve soil health, and reduce water usage through stress resistance. It pairs seamlessly with all three fertilizers to supercharge your lawn’s results.
- Use with 16-21-2 Starter Fertilizer: Stimulates robust root development during early growth stages.
- Use with 26-0-0 Slow Release Fertilizer: Complements nitrogen release with additional nutrients for enhanced microbial activity in the soil.
- Use with 18-0-1 Steady Growth Fertilizer: Supports long-term soil health and plant resilience with humic acids and kelp.
Proline Aerator
The Proline Aerator is a liquid soil conditioner that reduces compaction, increases oxygenation, and enhances nutrient penetration. It’s a must-have for lawns with clay-heavy or densely packed soil.
- Use with 16-21-2 Starter Fertilizer: Improves soil permeability, ensuring young roots get the oxygen and nutrients they need.
- Use with 26-0-0 Slow Release Fertilizer: Allows slow-release nutrients to distribute evenly across the soil.
- Use with 18-0-1 Steady Growth Fertilizer: Creates the perfect conditions for steady root development and long-term health.
Application Schedule for Optimal Results
Here’s a suggested application plan to maximize your lawn’s health throughout the year:
- Spring (March-April-May): Start with 16-21-2 Starter Fertilizer + HFK-633 and Proline Aerator for new growth.
- Summer (June-July): Apply 26-0-0 Slow Release Fertilizer + HFK-633 monthly to sustain grass health during heat.
- Fall (August-Sept): Use 18-0-1 Steady Growth Fertilizer + Proline Aerator to prepare your lawn for winter.
- Winter (Optional in Warmer Climates): Use HFK-633 and Pro-Line Liquid Lawn Aerator to maintain soil health during dormancy.
Why Choose Covington Naturals?
At Covington Naturals, we combine expertise with customer commitment to create premium, result-driven products for homeowners, lawn care enthusiasts, and gardeners alike. Whether you’re nurturing a fledgling lawn or fine-tuning an established one, our products are made to deliver vibrant, head-turning results.
Have questions? Our family-owned business with 30 years of lawn care experience is here to help. Reach out to us anytime—we’re dedicated to ensuring your lawn thrives every season.
